112195975

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 145704960

約数和(自身を除く): 33508985

約数列:

[1, 5, 25, 31, 71, 155, 355, 775, 1775, 2039, 2201, 10195, 11005, 50975, 55025, 63209, 144769, 316045, 723845, 1580225, 3619225, 4487839, 22439195, 112195975]

約数ペア:

[(1, 112195975), (5, 22439195), (25, 4487839), (31, 3619225), (71, 1580225), (155, 723845), (355, 316045), (775, 144769), (1775, 63209), (2039, 55025), (2201, 50975), (10195, 11005)]